Using wide aluminum foil, make your bag by placing two pieces on top of each other (about as big as two shoeboxes in length), folding three sides in and leaving one side open. Mix everything together in a bowl, including the chicken. Place in your bag, with all the wine, making sure you do not pierce the foil. Close up the final edge, making sure it is tightly sealed and secure on the sides, and slide it onto a roasting pan. Place the pan on a high heat for one minute to get the heat going, and then bake in the middle of a 425-degree oven for 25 minutes.